High temperature heat pumps: Market overview, state of the art, research status, refrigerants, and application potentials

C Arpagaus, F Bless, M Uhlmann, J Schiffmann… - Energy, 2018‏ - Elsevier
This study reviews the current state of the art and the current research activities of high
temperature heat pumps (HTHPs) with heat sink temperatures in the range of 90 to 160° C …

Large-scale heat pumps: Applications, performance, economic feasibility and industrial integration

F Schlosser, M Jesper, J Vogelsang… - … and Sustainable Energy …, 2020‏ - Elsevier
Heat pumps can recover and upgrade industrial waste heat using renewable electricity,
creating an essential technological lever to decarbonise thermal processes. High profitability …

[HTML][HTML] Techno-economic comparative analysis of solar thermal collectors and high-temperature heat pumps for industrial steam generation

P Saini, M Ghasemi, C Arpagaus, F Bless… - Energy Conversion and …, 2023‏ - Elsevier
Industrial heat production is responsible for around 20% of total greenhouse gas emissions
in Europe. To achieve the climate change goals defined in the Paris Climate Agreement, the …

[HTML][HTML] Analysis of technologies and potentials for heat pump-based process heat supply above 150 C

B Zühlsdorf, F Bühler, M Bantle, B Elmegaard - Energy Conversion and …, 2019‏ - Elsevier
The transition of the manufacturing industry towards carbon neutrality requires a reduction of
the emissions from combustion for the supply of process heat. Heat pumps are an efficient …

Prospective Life Cycle Assessment Bridging Biochemical, Thermochemical, and Electrochemical CO2 Reduction toward Sustainable Ethanol Synthesis

W Mo, XQ Tan, WJ Ong - ACS Sustainable Chemistry & …, 2023‏ - ACS Publications
Faced by the concerning climate change worldwide and agriculture-dependent biochemical
and energy-intensive thermochemical technologies, research and development efforts in …

Analysis of suitability ranges of high temperature heat pump working fluids

GF Frate, L Ferrari, U Desideri - Applied Thermal Engineering, 2019‏ - Elsevier
Power generation systems recovering waste heat, such as Organic Rankine Cycles (ORC),
cannot work efficiently when the highest temperature ranges between 100° C and 85° C. For …

Thermodynamic competitiveness of high temperature vapor compression heat pumps for boiler substitution

R Bergamini, JK Jensen, B Elmegaard - Energy, 2019‏ - Elsevier
Replacement of fossil fuel-fired boilers for generation of high-temperature water and steam
is of paramount importance for reaching a fossil-free economy. Heat pumps could be …

[HTML][HTML] Thermodynamic analysis of high temperature cascade heat pump with R718 (high stage) and six different low-GWP refrigerants (low stage)

SM Hosseinnia, L Amiri, H Nesreddine… - Case Studies in Thermal …, 2024‏ - Elsevier
Decarbonizing industrial heating globally is a significant challenge, driving the integration of
high-temperature heat pumps for heat recovery and electrification in the industrial sector …

[HTML][HTML] The potential of vapor compression heat pumps supplying process heat between 100 and 200° C in the chemical industry

E Vieren, T Demeester, W Beyne, C Magni, H Abedini… - Energies, 2023‏ - mdpi.com
The supply of process heat in the chemical industry is dominated by fossil fuel combustion.
Heat with temperatures up to 200° C could, however, be supplied by vapor compression …

Selection of pure and binary working fluids for high-temperature heat pumps: A financial approach

E Vieren, T Demeester, W Beyne, MP Andersen… - Applied Thermal …, 2024‏ - Elsevier
High-temperature heat pumps are increasingly being recognized for decarbonizing
industrial heat supply up to 200° C. In the open literature, the operating conditions, working …